Part Details | BELL CRANK
2520-00-705-7858 An item in the form of two arms at an angle, having its fulcrum at the apex of the angle, and used to provide a means of changing the direction or varying the intensity of a pushing or pulling force. See also ARM (as modified); and LEVER (as modified).
Alternate Parts: 10862310, 2520-00-705-7858, 00-705-7858, 2520007057858, 007057858
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 25 | JAN 01, 1963 | 00-705-7858 | 22321 ( BELL CRANK ) |
REFERENCE DRAWINGS & PICTURES
FLAT, ONE OR MORE HOLES BOTH ARMS
Cross Reference | NSN 2520-00-705-7858
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10862310 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 2520-00-705-7858
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 2 FLAT, ONE OR MORE HOLES BOTH ARMS |
| BORE LENGTH | 3.8437 INCHES NOMINAL |
| BORE DIAMETER | 0.8120 INCHES MINIMUM AND 0.8130 INCHES MAXIMUM |
| COUNTERBORE DIAMETER | 0.9995 INCHES MINIMUM AND 1.0005 INCHES MAXIMUM |
| COUNTERBORE DEPTH | 0.9375 INCHES NOMINAL |
| SPECIAL FEATURES | 0.144 IN. DIA HOLE COUNTERSUNK 82DEG TO 0.1875 IN. DIA;1.125 IN. C TO CDIM.BETWEEN HOLE AND FULCRUM,0.283 IN.C TO C DIM.BETWEEN HOLE AND END HOLE ON BB ARM;1.34375 IN. DIM.OFFSET BETWEEN CENTERLINES OF SLOT ON AA ARM AND SLOT ON BB ARM |
| FSC APPLICATION DATA | SHIFTING CONTROLS,TRANSMISSION |